The Study On The Relationship Between Liao Dong And Shan Dong In Ming Dynasty

Liaodong peninsula and Shandong peninsula surround the Bohai like two arms, Miao islands between them join the two peninsula together. so the special geography relation make the contacts frequently since history. the ming dynasty ,central government set up exclusive secretariat in Shandong and zhihuisi was open then. at the beginning ,Zhuyuanzhang made Shandong strategy and support base. liaodong was controlled peacefully, became the frontier of northeast .liaodong's government and military base is interactive ,cannot be spitted. liaodong and Shandong guarded the capital and the seaboard, the two places became a body as whole of sea war,since mingchengzhu moved the capital to beijing. at the middle of the Ming dynasty, bocuase of shipping of Liaodong and Shandong stopped, and Laideng of Shandong and lvshunkou of liaodong's shipping of cotton and cloth forbade at the same time,Liaodong and shandong's relations become weak. But coastline defense is still cooperation, especially at wanli date defeated Japanese pirates.liaodong,shandong and north of zhili province became battlefield. late of Ming dynasty ,facing the rising of houjin and the war against it ,in order to diret the fight against houjin ,encircled bohai sea the Trinity strategy formed ,while Liaodong and Shandong are the important parts .xiongtingbi came up with three parts arrangement and then Dengzhou of Shandong , lvshunkou of Liaodong, dongjiang town of pi islands and Korea became the line of sea war field . ningjin-centred defensive line is liaoxi mainland battlefield .the two war to worked in coordination and fightted against houjin .whit the failure of sea war ,liaoxi battlefield couldn't go on. Ming dynasty came to the end.Because of the starts of Ming dynasty liaodong and Shandong had a special relation In the political, economic, cultural and military.So the people of that time and late generation take the two places as a place by mistake .and late scholars followed the mistake place name. Author collected the materials wildly, read much related documents. Making clear the relation of the two places at the different time of Ming dynasty; try to prove the true relations between Laodong and Shandong and to show people.